Large-Screen Multi-View 3D Display

被引:0
|
作者
Petrov, N. I. [1 ]
Sokolov, Yu. M. [1 ]
Khromov, M. N. [1 ]
Storozheva, A. L. [1 ]
机构
[1] Russian Acad Sci, Sci & Technol Ctr Unique Instrumentat, Butlerova Str 15, Moscow 117342, Russia
基金
俄罗斯科学基金会;
关键词
integral imaging; 3D display; microlens array; image processing; holographic diffuser; BEAMS; ARRAYS;
D O I
10.1117/12.2317725
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Glassless multi-view projection display system that combines the modules of capturing three-dimensional objects, image processing (creation of 3D files) and display screen with a holographic diffuser is presented. Optical simulations of lenticular and two-dimensional microlens arrays are performed with the aim to determine optimal lenticular sheets, view angle, view number, depth, etc. Effects of crosstalk and ghost-imaging are studied both numerically and experimentally. Multi-projector system is designed and 3D images on 30-inch screen are demonstrated.
引用
收藏
页数:10
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